Hi Dietmar
I don't really understand what U mean by "Automatic¡° Mode when starting the Programm unfortunately
Can U please start the G8JCFSDR in Trace mode and then send the log file to me please.
Hopefully we can sort this out, I can't recall not being able to get the G8JCFSDR working with the Elektor SDR Shield, might take a few tries, but we will get it working :-)
73s
Peter - GM8JCF